1. Mac Os X Version History
2. Mac Os X System Preferences
3. System Information For Mac Os X
4. System Information Mac Os X

The history of macOS, Apple's current Mac operating system originally named Mac OS X until 2012 and then OS X until 2016, began with the company's project to replace its 'classic' Mac OS.That system, up to and including its final release Mac OS 9, was a direct descendant of the operating system Apple had used in its Macintosh computers since their introduction in 1984. Analyses certain aspects of the syslog files, where Mac OS X logs many status information of the system. XProcess1 1.5 2009-08-29 113 KB Freeware OS X 10.4/10.5/10.6 4402 1 Menubar utility displays which processes are running on your Mac.

This document explains how to gather basic information about a computer running Mac OS X.

About This Computer

To find the Mac OS version and memory information, go to the Apple menu and choose About This Mac.

1. Mac OS X — The Basics. Mac OS X is the operating system of your Mac. It’s the basic system that enables your Mac to work. All the files, folders and programs are handled by Mac OS X as well as internet connectivity, battery consumption and more. As a Mac user, you will encounter Mac OS X in many different forms: When viewing the desktop.
2. First off if you are focusing on Mac OS only, then the language of choice should be Objective - C. Steps you need to follow. Learn Obj-C, not really that hard, i come from a c background myself and after a few weeks of working on the platform with this language i became rather fluent; Check the Mac OSX developer Library: Mac OS X Developer.
3. Mac OS X 10.5.2 cames with 125 bug fixes and smaller optimizations on January 24th, 2008. Mac OS X 10.6 is a Mac computer with Intel Core 2 Duo processor with at least 1 GB memory and 5 GB free space ahead. This operating system no longer exists as PowerPC execution. Apple placed the focus development on performance and stability.

The About This Mac window should look similar to this:

• Version: the exact version of the system software
  
• Processor: the speed and type of processor
  
• Memory: how much RAM is installed
  

Hard Drive Space

To get infomation about the hard drive, click once on Storage to select it.

This window gives detail information on how the hard disk is utilized

Mac Os X Version History

• Capacity: the total size of the hard drive
  
• Available: how much space is free on the drive
  
• Used: how much space is currently used on the drive
  

Mac Os X System Preferences

System Report

OS X includes a utility called System Report that provides more advanced information about the system. In the About This Mac window, click the System Report... button to open System Report.

System Information For Mac Os X

System Information Mac Os X